Mathematics, 10.10.2019 03:30, gobbler80
Romi, a production manager, is trying to improve the efficiency of his assembly line. he knows that the machine is set up correctly only 60% of the time. he also knows that if the machine is set up correctly, it will produce good parts 80% of the time, but if set up incorrectly, it will produce good parts only 20% of the time. romi starts the machine and produces one part before he begins the production run. he finds the first part to be good. what is the revised probability that the machine was set up correctly?
Answers: 2
Mathematics, 20.06.2019 18:04, Ezekielcassese
Missy took the act and was told her standard score (z-score) is –1. frank took the sat and was told his standard score (z-score) is –2. which student has a better chance of getting admitted to college based on their test score?
Answers: 1
Mathematics, 21.06.2019 17:30, chloerodgers56
In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%
Answers: 2
Mathematics, 21.06.2019 19:00, Maya629277
Zroms according to the synthetic division below, which of the following statements are true? check all that apply. 352 -2 6 -12 12 2 4 0 i a. (x-3) is a factor of 2x2 - 2x - 12. b. the number 3 is a root of f(x) = 2x2 - 2x - 12. c. (2x2 - 2x - 12) = (x + 3) = (2x + 4) d. (2x2 - 2x-12) - (x-3) = (2x + 4) e. (x+3) is a factor of 2x2 - 2x - 12. o f. the number -3 is a root of fx) = 2x2 - 2x - 12. previous
Answers: 2
Romi, a production manager, is trying to improve the efficiency of his assembly line. he knows that...
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